Mary E. Niemira 

Mary E. Niemira, Of Counsel

Mary Niemira has practiced family law for over 25 years. Her practice includes complex asset divorces, modifications of existing judgments as to child support, child custody, and maintenance, enforcement of judgments, and orders of protection. She is a graduate of the American Bar Association’s Family Law Trial Advocacy Institute in Houston, Texas.

After graduating from the University of Missouri School of Law, she served the Missouri Court of Appeals, Eastern District, as a clerk to the Honorable Stanley Grimm.


University of Missouri - Columbia, J.D., 1992;

  • Order of the Coif (1992)
  • Associate Managing Editor, Missouri Law Review

Webster University, B.A., 1989


  • Missouri

Awards, Merits & Honors

  • Best Lawyers - The Best Lawyers in America - Family Law (2018-2021)

Publications & Presentations

  • "Domestic Tort Claims in the Context of Divorce." Family Law Advocate (Fall 2016); Co-authored with Cary Mogerman

Professional & Community Involvement

  • Bar Association of Metropolitan St. Louis, Member
  • St. Louis County Bar Association, Member
  • Collaborative Family Law Association, Associate Member
  • Webster Groves High School Band Aides
    • Treasurer (2017-2019)
    • Secretary (2015-2017)